<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <link rel="stylesheet" type="text/css" href="http://static.gmmtour.com/common/css/font-awesome.css">
</head>
<body>
    <div>
        <i class="fa fa-wifi"></i>
        <i class="fa fa-heart"></i>
    </div>
    更多字体参考 <a href="http://fortawesome.github.io/Font-Awesome/cheatsheet/">http://fortawesome.github.io/Font-Awesome/cheatsheet/</a>
</body>
</html>